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Extract state queue into own class. Use in device, plugins

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This commit is contained in:
Alexey Rybalchenko
2019-07-17 15:19:08 +02:00
committed by Dennis Klein
parent 4487b81de8
commit f515eb1100
9 changed files with 159 additions and 129 deletions
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9
fairmq/plugins/Control.h
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@@ -11,6 +11,7 @@
#include <fairmq/Plugin.h>
#include <fairmq/Version.h>
#include <fairmq/StateQueue.h>
#include <condition_variable>
#include <mutex>
@@ -41,23 +42,17 @@ class Control : public Plugin
static auto PrintStateMachineColor() -> void;
static auto PrintStateMachine() -> void;
auto StaticMode() -> void;
auto WaitForNextState() -> DeviceState;
auto SignalHandler() -> void;
auto RunShutdownSequence() -> void;
auto RunStartupSequence() -> void;
auto EmptyEventQueue() -> void;
std::thread fControllerThread;
std::thread fSignalHandlerThread;
std::queue<DeviceState> fEvents;
std::mutex fEventsMutex;
std::mutex fControllerMutex;
std::condition_variable fNewEvent;
std::atomic<bool> fDeviceShutdownRequested;
std::atomic<bool> fDeviceHasShutdown;
std::atomic<bool> fPluginShutdownRequested;
struct DeviceErrorState : std::runtime_error { using std::runtime_error::runtime_error; };
fair::mq::StateQueue fStateQueue;
}; /* class Control */
auto ControlPluginProgramOptions() -> Plugin::ProgOptions;